<http://webisa.webdatacommons.org/157561168>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<slideshare.net> .
<http://webisa.webdatacommons.org/prov/256530951>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/157561168> .
<http://webisa.webdatacommons.org/prov/213660210>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/157561168> .
<http://webisa.webdatacommons.org/157561168>	<http://www.w3.org/ns/prov#value>	"factors such as population and land use." .
<http://webisa.webdatacommons.org/157561168>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .